Scientists are calling for a lunar quarantine facility where samples from Mars, the Moon, and beyond would be examined before being brought to Earth. They warn that even a tiny alien microorganism ...
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We Could Seed Alien Life Elsewhere in the Universe—But We’ll Never Undo the Devastating Consequences
Could humans spread Earth life beyond our planet? Astrobiologists explain where extremophiles might survive and why the risks ...
Thus far, our search for extraterrestrial life points toward Clarke’s former point, suggesting that our little blue dot is ...
A biologist specializing in invasive species has partnered with a former Pentagon strategist in pushing NASA to construct a ...
Alien civilizations may have left traces. We just may not have been looking in the right place.
Scientists propose building a lab on the moon to screen Mars and other space samples for alien microbes before they ever ...
Researchers have looked at how particular microbes from Earth would fare in conditions like those of Mars, the moon, and the ...
Researchers propose turning a future NASA moon base into a quarantine station that would screen space samples before they ever reach Earth.
Steven Spielberg's claims that aliens have already visited Earth have drawn a mixed but pointed scientists' reaction this week, with astrophysicists in the UK and Australia stressing that while ...
This new group, which is led by Harvard professor Avi Loeb, aims to advise the Trump administration and the U.S. intelligence ...
The recent discovery of an enigmatic substance on the surfaces of both Titan, Saturn’s largest moon, and Pluto, our solar ...
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